Learning Hub

Introduction to VDB

We will go through the basic idea of a single voxel all the way to loading and previewing detailed volumetric cloud.
May 5, 2026

VBD files store volumetric data about effects like clouds, fire and smoke. In this breakdown

Using a simple cloud we will dig in to the very core concept of the technology - a voxel. A building brick of every volumetric effect you ever have seen in the movies and other medea. You’ll learn what is VDB under the hood and to how to atchive the desired look.

Hi there, I’m Anton

Anton is a Animation Specialist at Brick Visual, specializing in compositing and visual effects. With a keen eye for detail and a passion for exploring new creative workflows, he enjoys turning complex ideas into simple, effective techniques. His tutorials focus on practical tips that artists can easily integrate into their daily projects.

What You’ll Learn

  • Voxel. deep understanding of the technology
  • What is density.
  • How to lookdev the VDB cloud
Where This Technique Is Useful

Any 3D-related task that requires a rendering of the Fire, Smoke or Clouds effect.

Tutorial Video

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